API

API/.dockerignore

@@ -0,0 +1 @@
+node_modules

API/app.js

@@ -2,6 +2,36 @@
 const express = require('express');
 const app = express();
 const PORT = process.env.PORT || 3000;
+const bodyParser = require('body-parser');
+require('dotenv').config();
+const { chatCompletion, embedding, transcript } = require('./openAPI/index.js');
+
+const APIKey = process.env['API_KEY'];
+
+app.use(bodyParser.json());
+app.post('/answer/', async (req, res) => {
+	// Access JSON data from the request body
+	const jsonData = req.body;
+
+	// Do something with the JSON data
+	//console.log('Received JSON data:', jsonData);
+
+	// Send a response
+	await chatCompletion({
+		messages: [
+			{ 
+				role: 'system', 
+				content: ''
+			},
+			{ 
+				role: 'user', 
+				content: jsonData.question
+			}],
+		model: 'gpt-3.5-turbo'
+	}).then(async (response) => {
+		res.json({ reply: response.choices[0].message.content });
+	});
+  });
 
 app.get('/', (req, res) => {
   res.send('Hello, Aiva!');

API/openAPI/index.js

@@ -0,0 +1,41 @@
+const { config } = require('dotenv');
+const OpenAI = require('openai');
+const { makeRequestWithDelay } = require("../utils/makeRequest.js");
+
+config();
+
+const OpenAIKey = process.env.OPENAI_API_KEY;
+
+const openai = new OpenAI({
+    apiKey: OpenAIKey // This is the default and can be omitted
+});
+
+async function chatCompletion(createObject) {
+    return await openai.chat.completions.create(createObject);
+}
+
+async function moderations(input) {
+    return await makeRequestWithDelay(`https://api.openai.com/v1/moderations`, {
+        method: 'POST',
+        headers: {
+            'Content-Type': 'application/json',
+            'Authorization': `Bearer ${OpenAIKey}`
+        },
+        body: JSON.stringify({ input })
+    });
+}
+
+async function embedding(createObject) {
+    return await openai.embeddings.create(createObject);
+}
+
+async function transcript(createObject) {
+    return await openai.audio.transcriptions.create(createObject);
+}
+
+module.exports = {
+    moderations,
+    chatCompletion,
+    embedding,
+    transcript
+};